2912973327

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{9807991}}^1$

素因数の和:9808011

約数の個数: 16

約数和(自身を含む): 4707836160

約数和(自身を除く): 1794862833

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 9807991, 29423973, 88271919, 107887901, 264815757, 323663703, 970991109, 2912973327]

約数ペア:

[(1, 2912973327), (3, 970991109), (9, 323663703), (11, 264815757), (27, 107887901), (33, 88271919), (99, 29423973), (297, 9807991)]